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Part A What is the minimum cross-sectional area required of a vertical steel cable from which is suspended a 340 chandelier? Assume a safety factor of 9.0. Use Esteel=2.0x10^11N/m^2 , tensile strength of steel = 5.8*10^8N/m^2

Part B If the cable is 4.4m long, how much does it elongate?

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